A viral underwater encounter off the Southern California coast is melting hearts, but the diver behind it said he hopes it ...

Beginning in September, humpback whales appear off the coast of Hawaii. February is the most magical time, as the pods are at their peak.

Some deep-sea fish may be able to see light in a different way from most other vertebrates, according to a new study. The ...

Marine animals, such as the extremely simple flatworm Trichoplax, are ideal model organisms for studying the early ...

Beds of Bathymodiolus mussels provide important habitat for other deep-sea critters, including sea stars, scaleworms and limpets. NOAA Ocean Exploration. The deep sea is the large ...

In the frozen darkness of the Arctic Ocean lives one of the strangest animals on Earth. The narwhal’s spiraled tusk looks mythical - but its biology is even more bizarre than its appearance. Adapted ...

More than a million giant skate eggs are discovered incubating in the heat of an underwater Pacific Ocean volcano.

EDF, the developer behind Hinkley Point C plant in Somerset, on Tuesday said trials of the acoustic fish deterrent – ...

Today we are going to talk about an incredible discovery made by some climbers in Italy. The discovery has to do with sea ...

The Australian sea lion’s unique breeding cycle may give sea lion mothers more time to teach their pups life skills.

A world-first report exploring the interdependence between business and biodiversity shows how nature destruction is undermining global prosperity — and ways to fix it.

Japanese scientists confirm a new marine coral species, Corallizoanthus aureus, that glows in the dark and inhabits deep caves in the ocean.